Around the globe, Кызайбай (Кызайбай 
) is a very rare male first name. The forename Кызайбай is habitual in Central Asia, particularly Kyrgyzstan, where it is a rare masculine name, and Kazakhstan. Much less frequently, Кызайбай is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Кызайбай | Kazakhstan, Kyrgyzstan |